| 覆沙和土壤改良对白三叶网草皮坪用性状的影响 |
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| 引用本文： | 徐柱文,孙吉雄,冯毓琴,徐广平,曹致中.覆沙和土壤改良对白三叶网草皮坪用性状的影响[J].草原与草坪,2005(6):45-47. |
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| 作者姓名： | 徐柱文 孙吉雄 冯毓琴 徐广平 曹致中 |
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| 作者单位： | 甘肃农业大学,草业学院,甘肃,兰州,730070;甘肃省农业科学院粮食作物所,甘肃,兰州,730070 |
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| 基金项目： | 甘肃省发展改革委员会资助项目 |
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| 摘 要： | 用种子直播建坪的方法生产白三叶网草皮,播种时对坪床进行覆沙、土壤改良+覆沙两个处理,研究了各处理对草坪质地、密度、颜色、耐磨性和生长速度等坪用性状的影响。结果表明:坪床表面覆沙增大了草坪草的密度,表现出较好的坪用性状;结合坪床表面覆沙再进行土壤改良,能明显促进草坪草的生长、加深草坪草的颜色、增强其耐磨性,从而提高了网草皮的质量和成坪速度,是一种比较有效的建坪模式。
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| 关 键 词： | 网草皮 土壤改良 覆沙 坪用性状 |
| 文章编号： | 1009-5500（2005）06-0045-03 |
| 收稿时间： | 2005-10-28 |
| 修稿时间： | 2005年10月28 |
Effects of sand covering and soil amelioration on turf performance of white clover retina sod |
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| XU Zhu-wen,SUN Ji-xiong,FENG Yu-qin,XU Guang-ping,CAO Zhi-zhong.Effects of sand covering and soil amelioration on turf performance of white clover retina sod[J].Grassland and Turf,2005(6):45-47. |
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| Authors: | XU Zhu-wen SUN Ji-xiong FENG Yu-qin XU Guang-ping CAO Zhi-zhong |
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| Institution: | 1. College of Pratacultural Science, Oansu Agricultural University, Lanzhou 730070, China ;2. Grain Crop Research Institute, Gansu Academy of Agricultural Science, Lanzhou 730070, China |
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| Abstract: | White clover retina sod produced directly with seeds was used to carry out the experiment with two treatments,sand covering and soil amelioration+sand covering.Effects of different treatments on turf performance,including the texture,density,color,tramping tolerance and growth speedwere studied.The results indicated that sand covering increased the density of turf and the turf performed better compared with the control.Soil amelioration+sand covering could improve the growth,color and tramping tolerance of turf apparently,which increased the quality of retina sod and accelerated the development of turf. |
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| Keywords: | retina sod soil amelioration sand covering turf performance |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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